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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2025-53803

Windows Kernel Memory Information Disclosure Vulnerability

Description

Generation of error message containing sensitive information in Windows Kernel allows an authorized attacker to disclose information locally.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Windows 10 Version 1507

  • 10.0.10240.0 to < 10.0.10240.21128affected

Microsoft Windows 10 Version 1607

  • 10.0.14393.0 to < 10.0.14393.8422affected

Microsoft Windows 10 Version 1809

  • 10.0.17763.0 to < 10.0.17763.7792affected

Microsoft Windows 10 Version 21H2

  • 10.0.19044.0 to < 10.0.19044.6332affected

Microsoft Windows 10 Version 22H2

  • 10.0.19045.0 to < 10.0.19045.6332affected

Microsoft Windows 11 version 22H2

  • 10.0.22621.0 to < 10.0.22621.5909affected

Microsoft Windows 11 version 22H3

  • 10.0.22631.0 to < 10.0.22631.5909affected

Microsoft Windows 11 Version 23H2

  • 10.0.22631.0 to < 10.0.22631.5909affected

Microsoft Windows 11 Version 24H2

  • 10.0.26100.0 to < 10.0.26100.6584affected

Microsoft Windows Server 2012

  • 6.2.9200.0 to < 6.2.9200.25675affected

Microsoft Windows Server 2012 (Server Core installation)

  • 6.2.9200.0 to < 6.2.9200.25675affected

Microsoft Windows Server 2012 R2

  • 6.3.9600.0 to < 6.3.9600.22774affected

Microsoft Windows Server 2012 R2 (Server Core installation)

  • 6.3.9600.0 to < 6.3.9600.22774affected

Microsoft Windows Server 2016

  • 10.0.14393.0 to < 10.0.14393.8422affected

Microsoft Windows Server 2016 (Server Core installation)

  • 10.0.14393.0 to < 10.0.14393.8422affected

Microsoft Windows Server 2019

  • 10.0.17763.0 to < 10.0.17763.7792affected

Microsoft Windows Server 2019 (Server Core installation)

  • 10.0.17763.0 to < 10.0.17763.7792affected

Microsoft Windows Server 2022

  • 10.0.20348.0 to < 10.0.20348.4171affected

Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)

  • 10.0.25398.0 to < 10.0.25398.1849affected

Microsoft Windows Server 2025

  • 10.0.26100.0 to < 10.0.26100.6584affected

Microsoft Windows Server 2025 (Server Core installation)

  • 10.0.26100.0 to < 10.0.26100.6584affected

References